A light tap or bump on the nose in a cute way. This word is an ideophone, meaning that it evokes the idea of sound to describe phenomena that do not necessarily have sound. While not technically onomatopoeia, it is used like onomatopoeia. know your meme

the sound produced by fully-automatic weapons in action. Use in computer gaming: Acquiring "more dakka" leads to a faster rate of bullet discharge and thus improves the player's overall chance of taking out hostiles
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